Be familiar with
公共 Public熟悉
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
familiar
[fə'mɪljɚ]
adj. 熟悉的;通晓的;冒昧的;随便的;
n. 常客，密友;高级官吏的家属;[天主]教皇[主教]的仆人;
famili=family家庭+ar...的 →熟悉的
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
🗣️ 情景例句
Yes, let me try. Oh, it's difficult. Will you show me how to do it?
好吧，让我试试吧！哦，真不容易。能教我怎么用吗？
How much is it?
这卖多少钱？
This race, which went on for exactly four exactly four months, was the last of its kind.
这场比赛持续了整整4个月，是这类比赛中的最后一次，